We created the world's sharpest obsidian knife, which outperforms a scalpel, using a 60,000 PSI waterjet to craft an ...

Ready for some Texas trivia? We are looking at the blue topaz and petrified palmwood—the official rocks of the Lone Star ...

ESPN’s Rich Cimini blasted the team’s coaching, and Fields himself, after the Jets’ slow start against the Bengals. “Three possessions: 19 total yards. The coaches are petrified to have Fields drop ...

The 110 million-year-old fossil of a nodosaur preserves the animal’s armor, skin, and what may have been its final meal.

Petrified Forest National Park is the only national park in the U.S. with a section of old Route 66. The park is also home to a "rainbow" forest, which has colorful tree fossils that are more than 200 ...

“This is cool, but weird. It looks just like what I think Mars must be like,” said our son, Oliver. My husband, our three boys, and I were standing at an overlook gazing out across the Painted Desert ...

The Terra Café presents: The Petrified Forest by Robert E. Sherwood, directed by Michael McGee. The Petrified Forest was written in 1935 during the Great Depression,as fascism rose in the world. The ...

In a place better known for rainbow-hued petrified wood and badlands stretching to the horizon, paleontologists at the Petrified Forest National Park have uncovered a tiny Triassic reptile fossil ...

No one expects to see trees that look like jewels in the high desert of Arizona. But that’s exactly what visitors find in the Petrified Forest National Park – ancient logs preserved for millennia by a ...